They can't leave the diner

When a group of close-knit friends assemble for the marriage of Skylar and Dan, they have no idea they will witness The Rapture and face a series of catastrophic events turning the celebration into a life-or-death struggle.

Three lovely waitresses contend with a drunken, slovenly chef and mutinous patrons.

Two servers attempt to burn their miserable diner to the ground...until its most loyal customer arrives for a meal.